A word from Annette, the 'Captain Underpants' costume creator:

My son is a huge Captain Underpants fan. The costume available in Target and Walmart was so sad - I wanted him to have a costume he'd love. The costume is made of foam and knit and felt. The biggest design problem to solve other than how to achive the silhouette was -- how can I allow him to see. I managed to find a way to do it -- using the mouth and a privacy vinyl you typically see on storefronts and car windows. This costume took several weekends to make.

We love this! Do you have a pattern for sale? Can you please message me with more specifics about materials?
My son has a book character week in February at school and this is by far the best costume we have seen for Captain Underpants!! Thanks!

#2 comment by AnnetteOctober 27, 2018

I have this costume on Instructables.com. Type in Captain UnderPants Costume